SPECpower_ssj2008 JVM Instance 'linux-node4.023' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node4.023' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 78,772
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Multi Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Apr 20, 2022
Hardware Availability:	Jul-2021	Software Availability:	Dec-2019	Publication:	May 24, 2022
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			78,720
Calibration 2			79,644
Calibration 3			79,257
ssj_ops@calibrated=79,451
100%	99.1%	79,451	78,772
90%	89.5%	71,506	71,140
80%	79.3%	63,561	62,975
70%	70.5%	55,615	56,048
60%	61.2%	47,670	48,597
50%	49.9%	39,725	39,644
40%	40.1%	31,780	31,862
30%	30.5%	23,835	24,197
20%	19.7%	15,890	15,629
10%	9.9%	7,945	7,837
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	14
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SN550 V2
Form Factor:	10U
CPU Name:	Intel Xeon Platinum 8352M
CPU Characteristics:	32 Core, 2.30GHz, 48MB L3 Cache
CPU Frequency (MHz):	2300
CPU(s) Enabled:	64 cores, 2 chips, 32 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1280 KB I+D on chip per core
Tertiary Cache:	48 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	256
# and size of DIMM:	16 x 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-RE2-12-MH1; slots 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 and 16 for each processor
Power Supply Quantity and Rating (W):	None
Power Supply Details:	Shared
Disk Drive:	1 x 128GB M.2 SSD P/N:7N47A00130 M.2 Module P/N:4Y37A09738
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Flex System CN4052S 2-port 10Gb Virtual Fabric Adapter P/N:00AG540
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	10000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	Suse Linux Enterprise Server 12 SP5
OS Version:	4.12.14-120-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.5+10-LTS, mixed mode)
JVM Command-line Options:	-server -Xss256k -Xmn1700m -Xms1950m -Xmx1950m -XX:UseSSE=4 -XX:UseAVX=1 -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1, physicalCoreId + 64, physicalCoreId + 65 }
JVM Instances:	64
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	U8E115M
Management Firmware Version:	TGBT29S
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	None

Boot Firmware Settings

Operating Mode: Custom Mode
Memory Power Management: Automatic
Memory Speed: Max Performance
Page Policy: Adaptive
Intel VT for Directed I/O(VT-d): Disable
Memory Data Scrambling: Disable
Turbo Mode: Disable
Hardware Prefetcher: Disable
Adjacent Cache Prefetch: Disable
DCU Streamer Prefetcher: Disable
Patrol Scrub: Disable

Management Firmware Settings

none

System Under Test Notes

Benchmark started via ssh
Each JVM instance was affinitized to two threads on a single socket
echo 960000 > /proc/sys/kernel/sched_rt_runtime_us
echo 16000000 > /proc/sys/kernel/sched_latency_ns
echo 9000000 > /proc/sys/kernel/sched_min_granularity_ns
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 128 due to a known inconsistency in processor reporting with this Java version.

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	5,725,123	1,944
		Payment	5,725,123
		Order Status	572,513
		Delivery	572,511
		Stock Level	572,511
		Customer Report	5,725,126
Calibration 2		New Order	5,792,353	1,944
		Payment	5,792,357
		Order Status	579,237
		Delivery	579,236
		Stock Level	579,235
		Customer Report	5,792,358
Calibration 3		New Order	5,764,144	1,944
		Payment	5,764,150
		Order Status	576,415
		Delivery	576,413
		Stock Level	576,415
		Customer Report	5,764,146
100%	99.1%	New Order	5,728,884	1,944
		Payment	5,728,888
		Order Status	572,890
		Delivery	572,889
		Stock Level	572,889
		Customer Report	5,728,885
90%	89.5%	New Order	5,173,795	1,944
		Payment	5,173,797
		Order Status	517,379
		Delivery	517,380
		Stock Level	517,381
		Customer Report	5,173,798
80%	79.3%	New Order	4,580,011	1,944
		Payment	4,580,012
		Order Status	458,000
		Delivery	458,001
		Stock Level	458,001
		Customer Report	4,580,007
70%	70.5%	New Order	4,076,204	1,944
		Payment	4,076,202
		Order Status	407,620
		Delivery	407,623
		Stock Level	407,620
		Customer Report	4,076,205
60%	61.2%	New Order	3,534,304	1,944
		Payment	3,534,302
		Order Status	353,430
		Delivery	353,430
		Stock Level	353,430
		Customer Report	3,534,301
50%	49.9%	New Order	2,883,200	1,944
		Payment	2,883,199
		Order Status	288,319
		Delivery	288,320
		Stock Level	288,320
		Customer Report	2,883,201
40%	40.1%	New Order	2,317,232	1,944
		Payment	2,317,236
		Order Status	231,723
		Delivery	231,722
		Stock Level	231,723
		Customer Report	2,317,229
30%	30.5%	New Order	1,759,808	1,944
		Payment	1,759,808
		Order Status	175,981
		Delivery	175,980
		Stock Level	175,981
		Customer Report	1,759,809
20%	19.7%	New Order	1,136,646	1,944
		Payment	1,136,646
		Order Status	113,664
		Delivery	113,665
		Stock Level	113,664
		Customer Report	1,136,645
10%	9.9%	New Order	570,003	1,944
		Payment	569,997
		Order Status	57,000
		Delivery	57,000
		Stock Level	57,001
		Customer Report	569,999
Active Idle		New Order	0	1,944
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]